Hanna Instruments

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Certificates of Analysis

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Hydrazine (N2H4) is an oxygen inhibitor that is often used in high pressure heating plants to help prevent scaling and corrosion. It is used as a reducing agent for recovery of metals and as a source of energy in fuel elements. Hydrazine is also commonly used as an intermediate in the production of pharmaceuticals, insecticides and herbicides along with many other chemical products.


Hydrazine concentration can be measured using photometry, and Hanna offer a range of portable and bench photometers that are ideal for determination of hydrazine concentration.